Trace number 429193

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
glpPB 0.2? (TO) 1800.12 1800.62

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
roussel/factor-mod-B/factor-mod-size=6-P0=19-P1=53-P2=37-B.opb
MD5SUMfe9afe61a3128dc2392b842924791b6c
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.024995
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables36
Total number of constraints5
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints5
Minimum length of a constraint6
Maximum length of a constraint48
Number of terms in the objective function 6
Biggest coefficient in the objective function 32
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 63
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 2048
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 8064
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)72
Sum of products size (including duplicates)144
Number of different products72
Sum of products size144

Solver Data (download as text)

0.00/0.00	c glpPB 0.2 (July 2006)
0.00/0.00	c An Application of GLPK 4.10 for PB Constraints
0.00/0.00	c Done @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/429193-1177981554/instance-429193-1177981554.opb

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node70/watcher-429193-1177981554 -o ROOT/results/node70/solver-429193-1177981554 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/429193-1177981554/instance-429193-1177981554.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.83 1.03 0.98 3/64 30869
/proc/meminfo: memFree=1804344/2055920 swapFree=4183764/4192956
[pid=30869] ppid=30867 vsize=2648 CPUtime=0
/proc/30869/stat : 30869 (glpPBv3) R 30867 30869 19703 0 -1 0 263 0 0 0 0 0 0 0 18 0 1 0 237692793 2711552 234 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134530738 0 0 4096 0 0 0 0 17 1 0 0
/proc/30869/statm: 662 234 199 40 0 77 0

[startup+0.0582329 s]
/proc/loadavg: 0.83 1.03 0.98 3/64 30869
/proc/meminfo: memFree=1804344/2055920 swapFree=4183764/4192956
[pid=30869] ppid=30867 vsize=2916 CPUtime=0.05
/proc/30869/stat : 30869 (glpPBv3) R 30867 30869 19703 0 -1 0 363 0 0 0 5 0 0 0 18 0 1 0 237692793 2985984 333 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30869/statm: 729 333 227 40 0 144 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2916

[startup+0.101238 s]
/proc/loadavg: 0.83 1.03 0.98 3/64 30869
/proc/meminfo: memFree=1804344/2055920 swapFree=4183764/4192956
[pid=30869] ppid=30867 vsize=2916 CPUtime=0.09
/proc/30869/stat : 30869 (glpPBv3) R 30867 30869 19703 0 -1 0 368 0 0 0 9 0 0 0 18 0 1 0 237692793 2985984 338 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30869/statm: 729 338 227 40 0 144 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2916

[startup+0.301257 s]
/proc/loadavg: 0.83 1.03 0.98 3/64 30869
/proc/meminfo: memFree=1804344/2055920 swapFree=4183764/4192956
[pid=30869] ppid=30867 vsize=2916 CPUtime=0.29
/proc/30869/stat : 30869 (glpPBv3) R 30867 30869 19703 0 -1 0 377 0 0 0 29 0 0 0 19 0 1 0 237692793 2985984 347 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30869/statm: 729 347 227 40 0 144 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2916

[startup+0.701296 s]
/proc/loadavg: 0.83 1.03 0.98 3/64 30869
/proc/meminfo: memFree=1804344/2055920 swapFree=4183764/4192956
[pid=30869] ppid=30867 vsize=3036 CPUtime=0.69
/proc/30869/stat : 30869 (glpPBv3) R 30867 30869 19703 0 -1 0 402 0 0 0 68 1 0 0 23 0 1 0 237692793 3108864 372 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30869/statm: 759 372 227 40 0 174 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3036

[startup+1.50138 s]
/proc/loadavg: 0.83 1.03 0.98 2/65 30870
/proc/meminfo: memFree=1803568/2055920 swapFree=4183764/4192956
[pid=30869] ppid=30867 vsize=3280 CPUtime=1.49
/proc/30869/stat : 30869 (glpPBv3) R 30867 30869 19703 0 -1 0 448 0 0 0 146 3 0 0 25 0 1 0 237692793 3358720 418 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30869/statm: 820 418 227 40 0 235 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3280

[startup+3.10154 s]
/proc/loadavg: 0.83 1.03 0.98 2/65 30870
/proc/meminfo: memFree=1803184/2055920 swapFree=4183764/4192956
[pid=30869] ppid=30867 vsize=3524 CPUtime=3.09
/proc/30869/stat : 30869 (glpPBv3) R 30867 30869 19703 0 -1 0 532 0 0 0 302 7 0 0 25 0 1 0 237692793 3608576 502 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569456 0 0 4096 0 0 0 0 17 1 0 0
/proc/30869/statm: 881 502 227 40 0 296 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3524

[startup+6.30186 s]
/proc/loadavg: 0.84 1.03 0.98 2/65 30870
/proc/meminfo: memFree=1802480/2055920 swapFree=4183764/4192956
[pid=30869] ppid=30867 vsize=4280 CPUtime=6.3
/proc/30869/stat : 30869 (glpPBv3) R 30867 30869 19703 0 -1 0 706 0 0 0 618 12 0 0 25 0 1 0 237692793 4382720 676 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30869/statm: 1070 676 227 40 0 485 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 4280

[startup+12.7015 s]
/proc/loadavg: 0.85 1.03 0.98 2/65 30870
/proc/meminfo: memFree=1801200/2055920 swapFree=4183764/4192956
[pid=30869] ppid=30867 vsize=5448 CPUtime=12.69
/proc/30869/stat : 30869 (glpPBv3) R 30867 30869 19703 0 -1 0 1009 0 0 0 1249 20 0 0 25 0 1 0 237692793 5578752 979 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30869/statm: 1362 979 227 40 0 777 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5448

[startup+25.5018 s]
/proc/loadavg: 0.88 1.03 0.98 2/65 30870
/proc/meminfo: memFree=1798896/2055920 swapFree=4183764/4192956
[pid=30869] ppid=30867 vsize=7736 CPUtime=25.48
/proc/30869/stat : 30869 (glpPBv3) R 30867 30869 19703 0 -1 0 1611 0 0 0 2510 38 0 0 25 0 1 0 237692793 7921664 1540 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30869/statm: 1934 1540 227 40 0 1349 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7736

[startup+51.1013 s]
/proc/loadavg: 0.92 1.02 0.98 2/65 30870
/proc/meminfo: memFree=1795120/2055920 swapFree=4183764/4192956
[pid=30869] ppid=30867 vsize=11560 CPUtime=51.08
/proc/30869/stat : 30869 (glpPBv3) R 30867 30869 19703 0 -1 0 2648 0 0 0 5041 67 0 0 25 0 1 0 237692793 11837440 2496 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30869/statm: 2890 2496 227 40 0 2305 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11560

[startup+102.305 s]
/proc/loadavg: 0.96 1.02 0.98 2/65 30870
/proc/meminfo: memFree=1789424/2055920 swapFree=4183764/4192956
[pid=30869] ppid=30867 vsize=17076 CPUtime=102.27
/proc/30869/stat : 30869 (glpPBv3) R 30867 30869 19703 0 -1 0 4205 0 0 0 10110 117 0 0 25 0 1 0 237692793 17485824 3892 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30869/statm: 4269 3892 227 40 0 3684 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 17076

[startup+162.301 s]
/proc/loadavg: 0.98 1.01 0.98 2/65 30870
/proc/meminfo: memFree=1784880/2055920 swapFree=4183764/4192956
[pid=30869] ppid=30867 vsize=21588 CPUtime=162.25
/proc/30869/stat : 30869 (glpPBv3) R 30867 30869 19703 0 -1 0 5331 0 0 0 16053 172 0 0 25 0 1 0 237692793 22106112 5018 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30869/statm: 5397 5018 227 40 0 4812 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 21588

[startup+222.301 s]
/proc/loadavg: 0.99 1.01 0.98 2/65 30870
/proc/meminfo: memFree=1781104/2055920 swapFree=4183764/4192956
[pid=30869] ppid=30867 vsize=25348 CPUtime=222.23
/proc/30869/stat : 30869 (glpPBv3) R 30867 30869 19703 0 -1 0 6261 0 0 0 22011 212 0 0 25 0 1 0 237692793 25956352 5948 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30869/statm: 6337 5948 227 40 0 5752 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 25348

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.98 2/65 30870
/proc/meminfo: memFree=1775856/2055920 swapFree=4183764/4192956
[pid=30869] ppid=30867 vsize=30652 CPUtime=282.22
/proc/30869/stat : 30869 (glpPBv3) R 30867 30869 19703 0 -1 0 7890 0 0 0 27967 255 0 0 25 0 1 0 237692793 31387648 7256 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30869/statm: 7663 7256 227 40 0 7078 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 30652

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 0.98 2/65 30870
/proc/meminfo: memFree=1772784/2055920 swapFree=4183764/4192956
[pid=30869] ppid=30867 vsize=33700 CPUtime=342.2
/proc/30869/stat : 30869 (glpPBv3) R 30867 30869 19703 0 -1 0 8656 0 0 0 33933 287 0 0 25 0 1 0 237692793 34508800 8022 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30869/statm: 8425 8022 227 40 0 7840 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 33700

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 0.98 2/65 30870
/proc/meminfo: memFree=1768944/2055920 swapFree=4183764/4192956
[pid=30869] ppid=30867 vsize=37564 CPUtime=402.18
/proc/30869/stat : 30869 (glpPBv3) R 30867 30869 19703 0 -1 0 9620 0 0 0 39901 317 0 0 25 0 1 0 237692793 38465536 8986 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578266 0 0 4096 0 0 0 0 17 1 0 0
/proc/30869/statm: 9391 8986 227 40 0 8806 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 37564

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 0.98 2/65 30870
/proc/meminfo: memFree=1766192/2055920 swapFree=4183764/4192956
[pid=30869] ppid=30867 vsize=40188 CPUtime=462.17
/proc/30869/stat : 30869 (glpPBv3) R 30867 30869 19703 0 -1 0 10287 0 0 0 45872 345 0 0 25 0 1 0 237692793 41152512 9653 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30869/statm: 10047 9653 227 40 0 9462 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 40188

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 0.98 2/65 30870
/proc/meminfo: memFree=1764016/2055920 swapFree=4183764/4192956
[pid=30869] ppid=30867 vsize=42312 CPUtime=522.15
/proc/30869/stat : 30869 (glpPBv3) R 30867 30869 19703 0 -1 0 10829 0 0 0 51842 373 0 0 25 0 1 0 237692793 43327488 10195 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30869/statm: 10578 10195 227 40 0 9993 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 42312

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 0.98 2/65 30870
/proc/meminfo: memFree=1762032/2055920 swapFree=4183764/4192956
[pid=30869] ppid=30867 vsize=44404 CPUtime=582.13
/proc/30869/stat : 30869 (glpPBv3) R 30867 30869 19703 0 -1 0 11341 0 0 0 57812 401 0 0 25 0 1 0 237692793 45469696 10707 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30869/statm: 11101 10707 227 40 0 10516 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 44404

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 0.98 2/65 30870
/proc/meminfo: memFree=1760176/2055920 swapFree=4183764/4192956
[pid=30869] ppid=30867 vsize=46136 CPUtime=642.12
/proc/30869/stat : 30869 (glpPBv3) R 30867 30869 19703 0 -1 0 11789 0 0 0 63785 427 0 0 25 0 1 0 237692793 47243264 11155 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30869/statm: 11534 11155 227 40 0 10949 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 46136


################
# More data... #
################

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 0.98 2/65 30870
/proc/meminfo: memFree=1752368/2055920 swapFree=4183764/4192956
[pid=30869] ppid=30867 vsize=53988 CPUtime=822.07
/proc/30869/stat : 30869 (glpPBv3) R 30867 30869 19703 0 -1 0 14376 0 0 0 81707 500 0 0 25 0 1 0 237692793 55283712 13101 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/30869/statm: 13497 13101 227 40 0 12912 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 53988

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 0.98 2/65 30870
/proc/meminfo: memFree=1750576/2055920 swapFree=4183764/4192956
[pid=30869] ppid=30867 vsize=55720 CPUtime=882.05
/proc/30869/stat : 30869 (glpPBv3) R 30867 30869 19703 0 -1 0 14819 0 0 0 87686 519 0 0 25 0 1 0 237692793 57057280 13544 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578253 0 0 4096 0 0 0 0 17 1 0 0
/proc/30869/statm: 13930 13544 227 40 0 13345 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 55720

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 0.98 2/65 30870
/proc/meminfo: memFree=1749104/2055920 swapFree=4183764/4192956
[pid=30869] ppid=30867 vsize=57168 CPUtime=942.04
/proc/30869/stat : 30869 (glpPBv3) R 30867 30869 19703 0 -1 0 15183 0 0 0 93664 540 0 0 25 0 1 0 237692793 58540032 13908 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/30869/statm: 14292 13908 227 40 0 13707 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 57168

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 0.98 2/65 30870
/proc/meminfo: memFree=1747440/2055920 swapFree=4183764/4192956
[pid=30869] ppid=30867 vsize=58744 CPUtime=1002.02
/proc/30869/stat : 30869 (glpPBv3) R 30867 30869 19703 0 -1 0 15585 0 0 0 99646 556 0 0 25 0 1 0 237692793 60153856 14310 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/30869/statm: 14686 14310 227 40 0 14101 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 58744

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 0.98 2/65 30870
/proc/meminfo: memFree=1745968/2055920 swapFree=4183764/4192956
[pid=30869] ppid=30867 vsize=60324 CPUtime=1062
/proc/30869/stat : 30869 (glpPBv3) R 30867 30869 19703 0 -1 0 15978 0 0 0 105626 574 0 0 25 0 1 0 237692793 61771776 14703 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30869/statm: 15081 14703 227 40 0 14496 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 60324

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 0.98 2/65 30870
/proc/meminfo: memFree=1744496/2055920 swapFree=4183764/4192956
[pid=30869] ppid=30867 vsize=61776 CPUtime=1121.98
/proc/30869/stat : 30869 (glpPBv3) R 30867 30869 19703 0 -1 0 16323 0 0 0 111605 593 0 0 25 0 1 0 237692793 63258624 15048 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/30869/statm: 15444 15048 227 40 0 14859 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 61776

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 0.98 2/65 30870
/proc/meminfo: memFree=1742320/2055920 swapFree=4183764/4192956
[pid=30869] ppid=30867 vsize=63876 CPUtime=1181.96
/proc/30869/stat : 30869 (glpPBv3) R 30867 30869 19703 0 -1 0 16868 0 0 0 117581 615 0 0 25 0 1 0 237692793 65409024 15593 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/30869/statm: 15969 15593 227 40 0 15384 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 63876

[startup+1242.3 s]
/proc/loadavg: 0.99 1.00 0.98 2/65 30870
/proc/meminfo: memFree=1740912/2055920 swapFree=4183764/4192956
[pid=30869] ppid=30867 vsize=65340 CPUtime=1241.95
/proc/30869/stat : 30869 (glpPBv3) R 30867 30869 19703 0 -1 0 17204 0 0 0 123565 630 0 0 25 0 1 0 237692793 66908160 15929 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578419 0 0 4096 0 0 0 0 17 1 0 0
/proc/30869/statm: 16335 15929 227 40 0 15750 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 65340

[startup+1302.3 s]
/proc/loadavg: 0.99 1.00 0.98 2/65 30870
/proc/meminfo: memFree=1740912/2055920 swapFree=4183764/4192956
[pid=30869] ppid=30867 vsize=65340 CPUtime=1301.93
/proc/30869/stat : 30869 (glpPBv3) R 30867 30869 19703 0 -1 0 17204 0 0 0 129551 642 0 0 25 0 1 0 237692793 66908160 15929 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134572930 0 0 4096 0 0 0 0 17 1 0 0
/proc/30869/statm: 16335 15929 227 40 0 15750 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 65340

[startup+1362.3 s]
/proc/loadavg: 0.99 1.00 0.98 2/65 30870
/proc/meminfo: memFree=1740848/2055920 swapFree=4183764/4192956
[pid=30869] ppid=30867 vsize=65340 CPUtime=1361.92
/proc/30869/stat : 30869 (glpPBv3) R 30867 30869 19703 0 -1 0 17204 0 0 0 135536 656 0 0 25 0 1 0 237692793 66908160 15929 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/30869/statm: 16335 15929 227 40 0 15750 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 65340

[startup+1422.31 s]
/proc/loadavg: 0.99 1.00 0.98 2/65 30870
/proc/meminfo: memFree=1740848/2055920 swapFree=4183764/4192956
[pid=30869] ppid=30867 vsize=65340 CPUtime=1421.9
/proc/30869/stat : 30869 (glpPBv3) R 30867 30869 19703 0 -1 0 17204 0 0 0 141521 669 0 0 25 0 1 0 237692793 66908160 15929 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134572865 0 0 4096 0 0 0 0 17 1 0 0
/proc/30869/statm: 16335 15929 227 40 0 15750 0
Current children cumulated CPU time (s) 1421.9
Current children cumulated vsize (KiB) 65340

[startup+1482.3 s]
/proc/loadavg: 0.99 1.00 0.98 2/65 30870
/proc/meminfo: memFree=1740912/2055920 swapFree=4183764/4192956
[pid=30869] ppid=30867 vsize=65340 CPUtime=1481.88
/proc/30869/stat : 30869 (glpPBv3) R 30867 30869 19703 0 -1 0 17204 0 0 0 147504 684 0 0 25 0 1 0 237692793 66908160 15929 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578429 0 0 4096 0 0 0 0 17 1 0 0
/proc/30869/statm: 16335 15929 227 40 0 15750 0
Current children cumulated CPU time (s) 1481.88
Current children cumulated vsize (KiB) 65340

[startup+1542.3 s]
/proc/loadavg: 0.99 1.00 0.98 2/65 30870
/proc/meminfo: memFree=1740848/2055920 swapFree=4183764/4192956
[pid=30869] ppid=30867 vsize=65340 CPUtime=1541.86
/proc/30869/stat : 30869 (glpPBv3) R 30867 30869 19703 0 -1 0 17204 0 0 0 153490 696 0 0 25 0 1 0 237692793 66908160 15929 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30869/statm: 16335 15929 227 40 0 15750 0
Current children cumulated CPU time (s) 1541.86
Current children cumulated vsize (KiB) 65340

[startup+1602.3 s]
/proc/loadavg: 0.99 1.00 0.98 2/65 30870
/proc/meminfo: memFree=1740784/2055920 swapFree=4183764/4192956
[pid=30869] ppid=30867 vsize=65340 CPUtime=1601.84
/proc/30869/stat : 30869 (glpPBv3) R 30867 30869 19703 0 -1 0 17204 0 0 0 159475 709 0 0 25 0 1 0 237692793 66908160 15929 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578460 0 0 4096 0 0 0 0 17 1 0 0
/proc/30869/statm: 16335 15929 227 40 0 15750 0
Current children cumulated CPU time (s) 1601.84
Current children cumulated vsize (KiB) 65340

[startup+1662.3 s]
/proc/loadavg: 0.99 1.00 0.98 2/65 30870
/proc/meminfo: memFree=1740848/2055920 swapFree=4183764/4192956
[pid=30869] ppid=30867 vsize=65340 CPUtime=1661.83
/proc/30869/stat : 30869 (glpPBv3) R 30867 30869 19703 0 -1 0 17204 0 0 0 165464 719 0 0 25 0 1 0 237692793 66908160 15929 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578068 0 0 4096 0 0 0 0 17 1 0 0
/proc/30869/statm: 16335 15929 227 40 0 15750 0
Current children cumulated CPU time (s) 1661.83
Current children cumulated vsize (KiB) 65340

[startup+1722.3 s]
/proc/loadavg: 0.99 1.00 0.98 2/65 30870
/proc/meminfo: memFree=1740784/2055920 swapFree=4183764/4192956
[pid=30869] ppid=30867 vsize=65340 CPUtime=1721.81
/proc/30869/stat : 30869 (glpPBv3) R 30867 30869 19703 0 -1 0 17204 0 0 0 171450 731 0 0 25 0 1 0 237692793 66908160 15929 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/30869/statm: 16335 15929 227 40 0 15750 0
Current children cumulated CPU time (s) 1721.81
Current children cumulated vsize (KiB) 65340

[startup+1782.3 s]
/proc/loadavg: 0.99 1.00 0.98 2/65 30870
/proc/meminfo: memFree=1740784/2055920 swapFree=4183764/4192956
[pid=30869] ppid=30867 vsize=65340 CPUtime=1781.8
/proc/30869/stat : 30869 (glpPBv3) R 30867 30869 19703 0 -1 0 17204 0 0 0 177438 742 0 0 25 0 1 0 237692793 66908160 15929 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/30869/statm: 16335 15929 227 40 0 15750 0
Current children cumulated CPU time (s) 1781.8
Current children cumulated vsize (KiB) 65340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 1.00 0.98 2/65 30870
/proc/meminfo: memFree=1740784/2055920 swapFree=4183764/4192956
[pid=30869] ppid=30867 vsize=65340 CPUtime=1800.1
/proc/30869/stat : 30869 (glpPBv3) R 30867 30869 19703 0 -1 0 17204 0 0 0 179266 744 0 0 25 0 1 0 237692793 66908160 15929 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578419 0 0 4096 0 0 0 0 17 1 0 0
/proc/30869/statm: 16335 15929 227 40 0 15750 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 65340

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.62
CPU time (s): 1800.12
CPU user time (s): 1792.67
CPU system time (s): 7.45687
CPU usage (%): 99.9724
Max. virtual memory (cumulated for all children) (KiB): 65340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1792.67
system time used= 7.45687
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17204
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 3106

runsolver used 1.3308 second user time and 3.59345 second system time

The end

Launcher Data (download as text)

Begin job on node70 on Tue May  1 01:05:54 UTC 2007

IDJOB= 429193
IDBENCH= 47891
IDSOLVER= 166
FILE ID= node70/429193-1177981554

PBS_JOBID= 4728169

Free space on /tmp= 66562 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=19-P1=53-P2=37-B.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/429193-1177981554/instance-429193-1177981554.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node70/convwatcher-429193-1177981554 -o ROOT/results/node70/conversion-429193-1177981554 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/429193-1177981554/instance-429193-1177981554.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-429193-1177981554 -o ROOT/results/node70/solver-429193-1177981554 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/429193-1177981554/instance-429193-1177981554.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  fe9afe61a3128dc2392b842924791b6c

RANDOM SEED= 831654010

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1804752 kB
Buffers:         13604 kB
Cached:         176040 kB
SwapCached:       2660 kB
Active:          56984 kB
Inactive:       142104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1804752 kB
SwapTotal:     4192956 kB
SwapFree:      4183764 kB
Dirty:            2492 kB
Writeback:           0 kB
Mapped:          15456 kB
Slab:            38116 kB
Committed_AS:  4258584 kB
PageTables:       1396 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66562 MiB

End job on node70 on Tue May  1 01:35:57 UTC 2007